Grindlocker vs WinWithin

Lock your addictive apps and earn screen time back with real exercises: push-ups, sit-ups, and squats counted by AI in real time. Versus mode* Battle bots in 15, 30 or 60 second rep battles. The camera counts every rep live. Win ranked matches to climb from Wood to Champion, finish the daily blitz and weekly challenges for XP, and race your friends' best runs in groups. Block apps. Unlock with reps.* Grindlock is built for anyone who knows they scroll too much but can't stop. This app locks down your most distracting apps with Screen Time and makes you earn them back with real exercise. Our AI watches your form through the front camera and counts every rep. Accountability that actually works* Grindlock doesn't guilt-trip you or show you a timer. It makes you move. Pick your apps, pick your exercise, and set the deal: every rep = 2 minutes of scroll time. When your time's up, apps lock again automatically. AI-powered rep counting* Your front camera detects your form and counts every push-up, sit-up, and squat in real time. The AI validates each rep so you can't fake it. No manual input. No trust system. Just you vs. the camera. Screen time you actually earned* Instead of fighting willpower, you're trading reps for minutes. 10 push-ups = 20 minutes. You set the deal. You earn the time. It hits different when you worked for it. Features* • AI camera counts push-ups, sit-ups, and squats in real time • Lock any app or category with Screen Time • Automatic re-lock when your time expires • XP system, streaks, and levels to track your progress • Choose your exercise and set your own rep-to-time ratio • Minimalist design: no clutter, no guilt, no ads • Private and secure: camera processed on-device, never stored or sent Grindlock turns your screen time into gains. One rep at a time. If you have suggestions or questions, please email us at info@abenteuergeist.com NOTE: Grindlock includes fitness-related features intended for general wellness purposes. Nothing within the app should be interpreted as medical advice. For any medical concerns or decisions, please consult a licensed healthcare professional. *Full access to Grindlock's features is available with an active paid PRO subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Privacy policy: https://abenteuergeist.com/grindlock/privacy Terms of use: https://abenteuergeist.com/grindlock/terms

Win Within is a sports visualization and mental performance app designed to help athletes strengthen confidence, focus, discipline, and mindset through guided audio experiences. Built for athletes who want to improve the mental side of performance, the app provides structured visualization tools that help users stay locked into both daily habits and long term goals. Inside the app: • Daily Grind Visualization: A guided audio experience focused on daily discipline, preparation, consistency, and short term growth. • Podium Visualization: A guided visualization experience centered around long term athletic goals, success, achievement, and performing at your highest level. • Video Library: Access mindset and motivational content designed to reinforce confidence, focus, personal growth, and competitive mentality. Win Within helps athletes train their minds with the same intentionality they train their bodies. Whether preparing for competition, building confidence, or staying motivated through the process, the app is designed to support athletes on their journey toward reaching their full potential. Developed by Win Within Mentality, Inc.